Slope formula:
(y2-y1)/(x2-x1)
Substitute in the points into the slope formula.
Slope= [10-(-2)] / [(-7)-8]
Slope= (10+2) / (-15)
Slope= 12/-15
Slope= -12/15
Simplify (3 goes into each)
Slope= -4/5
Hope this helps!! :)
Hello! I believe the Surface Area to a rectangular prism= 2(4x5+5x7+4x7). Let me know if i'm wrong. Anyways hope this helps!
Answer:
b = 7
Step-by-step explanation:
6 b + 6 = 48
Subtract 6 from each side
6b+6-6 = 48 -6
6b = 42
Divide each side by 6
6b/6 = 42/6
b = 7
y = 9 because 9 over 3 simplified is 3 and 3 plus 6 equals 9
1)-6/4x+4
2)-5/3x
3)3x+2
4)3/2x+3
5)0x-1
6)1/2x+2
7)3x+4
8)-1/3x
I added some guides for you to know how to do this.